*{
	padding:0;
	margin:0;
	list-style: none;
}
a{
	text-decoration: none;
}
.bc-container{
	background-color: #f4f4f4;
	padding-bottom: 14.4vw;
}
.bc-header{
	background-color: #fbfbfb;
	padding-top: 4.67vw;
	padding-bottom: 3.6vw;
	display: flex;
	justify-content: center;
	margin-bottom:0.13vw;
}
.bc-header span{
	font-size: 4.8vw;
	color:#333;
	font-weight: bold;
}
/* 顶部轮播图部分 */
.bc-topbanner{
	padding-top:2.93vw;
	padding-left: 2.8vw;
	background-color: #fff;
}
.topbanner-c{
	width: 88vw;
		height: 48vw;
		color:#fff;
		font-size: 4.8vw;
		position: relative;
}
.topbanner-c img{
	width:100%;
	height:100%;
	border-radius: 1.33vw;
	}

.topbanner-word{
	position: absolute;
	text-align: right;
	right:6.93vw;
	top:5.6vw;
}
.topbanner-word span{
	color:#fff;
}
/* 推荐部分 */
.bc-recommend{
	background-color: #fff;
	padding: 9.93vw 2.8vw 6.27vw 2.8vw;
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 2.67vw;
}
.bc-recommend-img{
	width: 21.87vw;
		height: 21.87vw;
		border-radius: 1.33vw;
}
.bc-recommend-img img{
	width:100%;
	height:100%;
}
.bc-recommend li{
	width:21.87vw;
}
.bc-recommend-word{
	text-align: center;
	font-size: 3.2vw;
		font-weight: bold;
		letter-spacing: 0.16vw;
		color:#333;
		padding-top: 2.93vw;
}
/* 小标题部分 */
.bc-title{
	background-color: #fff;
	padding-top: 4.67vw;
	padding-bottom: 4.8vw;
	
}
.bc-title-c{
	font-size: 3.73vw;
	letter-spacing: 0.19vw;
		color: #333333;
		font-weight: bold;
		text-align: center;
}
/* 本家甄选内容部分 */
.bc-select-c{
	background-color: #fff;
	padding-top: 4.8vw;
	padding-left: 2.8vw;
	padding-bottom: 4.9vw;
	margin-bottom: 2.67vw;
}
.bc-select-ct{
border-radius: 0.67vw;
	border: solid 0.27vw #f4f4f4;
		margin-bottom: 3.87vw;
}
.bc-select-ct-img{
	width: 94.93vw;
		height: 53.2vw;
}
.bc-select-ct-img img{
	width:100%;
	height:100%;
}
.bc-select-ct-word1{
	padding:4.27vw 0 4.27vw 2.67vw;
	font-size: 4vw;
	letter-spacing: 0.2vw;
		color: #333333;
}
.bc-select-ct-word2{
	padding-left: 2.67vw;
	padding-bottom: 8vw;
	font-size: 3.47vw;
	color: #999999;
}

.bc-select-cm{
	border-radius: 0.67vw 1.33vw 1.33vw 1.33vw;
		border: solid 0.27vw #f4f4f4;
padding:2.4vw 2.93vw 2.93vw 2.8vw;
display: flex;
justify-content: space-between;
margin-bottom: 3.87vw;

}
.bc-select-cm-word1{
	letter-spacing: 0.2vw;
		color: #333333;
		font-size: 4vw;
		padding-top: 6.67vw;
		padding-bottom: 2.93vw;
}
.bc-select-cm-word2{
	color: #999999;
	font-size:3.2vw;
}
.bc-select-cm-img{
	width: 30.67vw;
		height: 30.67vw;
}
.bc-select-cm-img img{
	width:100%;
	height:100%;
}
.bc-select-cb{
	border-radius: 0.67vw 1.33vw 1.33vw 1.33vw;
		border: solid 0.27vw #f4f4f4;
}
/* 十点一刻轮播部分 */
.bc-secbanner{
	padding-left: 2.8vw;
	padding-bottom: 5.6vw;
	background-color: #fff;
	margin-bottom:2.67vw ;
}
.secbanner-bgm{
	background-image: url(../img/bestchoice_img/优选_05.png);
width: 78.93vw;
	height: 54.53vw;
	background-size: 78.93vw  54.53vw;
background-repeat: no-repeat;
display: flex;
	flex-direction: column;
	align-items: center;
}
.secbanner-line{
	width: 3.33vw;
		height: 0.27vw;
		background-color: #8a8a8a;
}
.secbanner-title{
	display: flex;
	align-items: center;
	padding-top:6.93vw;
}
.secbanner-title-word{
	padding:0 1.87vw;
	color:#999;
	font-weight: bold;
	font-size: 2.93vw;
}
.secbanner-theme{
	letter-spacing: 0.2vw;
		color: #333333;
		font-size: 4vw;
		font-weight: bold;
		padding-top: 6.53vw;
		padding-bottom: 4.93vw;
}
.secbanner-subhead{
	font-size: 3.2vw;
	color:#999;
}
/* 拼图部分 */
.bc-jigsaw{
	background-color: #fff;
	margin:0 2.8vw;
	padding:2.67vw 2.67vw 4.8vw 2.67vw;
margin-bottom: 2.27vw;
}
.bc-jigsaw-cl{
	width: 61.87vw;
		height: 52.53vw;
}
.bc-jigsaw-cl img{
	width:100%;
	height:100%;
}
.bc-jigsaw-crt,.bc-jigsaw-crb{
	width:25.87vw;
	height:25.6vw;
}
.bc-jigsaw-crt img,.bc-jigsaw-crb img{
	width:100%;
	height:100%;
}
.bc-jigsaw-c{
	display: flex;
	justify-content: space-between;
}
.bc-jigsaw-cr{
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}
.bc-jigsaw-title{
	letter-spacing: 0.17vw;
		color: #333333;
		font-size: 3.47vw;
		font-weight: bold;
		padding-top: 4.27vw;
}
.bc-jigsaw-cc{
	width: 89.07vw;
		height: 52.53vw;
}
.bc-jigsaw-cc img{
	width:100%;
	height:100%;
}
/* 底部菜单部分 */
.perctr-bot{
	position: fixed;
	bottom: 0;
	z-index: 2;
	width:100%;
	background-color: #fff;
	padding-top: 3.2vw;
	padding-bottom: 1.2vw;
}
.perctr-bot-c li{
	width:9.6vw;
	font-size: 3.2vw;
	color:#555;
}
.perctr-bot-c li img{
	width:5.07vw;
}
.perctr-bot-c li div{
	text-align: center;
}
.perctr-bot-c{
	display: flex;
	width:88.13vw;
	justify-content: space-between;
	margin:0 auto;
	
}
.perctr-bot-c li>div:nth-child(1){
	margin-bottom:1.6vw;
}
.perctr-bot-c a{
	color:#555;
}
.backtop{
	width: 10vw;
		height: 10vw;
		background-color: rgba(255,255,255,0.6);
		border-radius: 50%;
		border: solid 0.13vw #eaeaea;
		position: fixed;
		right:2.8vw;
		bottom:16.13vw;
		display: none;
		opacity: 0;
		z-index: 2;
}
.icon-xiangshang{
font-size: 5vw;
	line-height: 10vw;
		position: absolute;
		left: 50%;
		transform: translateX(-50%);
}